New Delhi, July 2: A Central Industrial Security Force constable, posted at South Delhi’s CGO complex that houses several government buildings, committed suicide early this morning, reports our special correspondent.

A resident of Hooghly district in Bengal, Lokesh Biswas pulled the trigger of his own rifle around 5.30 am. The bullet pierced through his chin and Biswas died on the spot, police said.

Though the police have not come across any letter that could throw light on why Biswas gave up his life, officials said prima facie it appeared to be a case of suicide.